BU9S/BU9HS Series
Common Mode Chokes

• Common Mode Choke Coils for signal line applications
• Type 2 Separable Bobbin
• Compact size and light weight
• High noise reduction over a wide range of frequencies
• BU9HS are low profile – only 12,5 mm high
• RoHS-compliant. 260°C compatible. Tin-silver over copper terminations.

Photo    Pricing    Materials declaration    PDF data sheet

BU9S-153R15BL	71 @ 210 kHz	190 - 230	5.0	0.15	15.0	300
BU9S-7020R3BL	66 @ 330 kHz	300 - 360	2.5	0.30	7.0	200
BU9HS-153R15BL	71 @ 210 kHz	190 - 230	5.0	0.15	15.0	300
BU9HS-7020R3BL	66 @ 330 kHz	300 - 360	2.5	0.30	7.0	200

1	Inductance tested at 1 kHz, 1 Vrms, and it is measured on Agilent/HP 4263B LCR meter or equivalent.
2	Operating temperature range -40°C to +125°C. Details
3	Electrical specifications at 25°C.

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Typical Attenuation	Typical Impedance
BU9S	BU9HS
Weight: 3.1 – 3.8 g	Weight: 3.1 – 3.8 g